隧道无砟轨道道床施工机械化装备研究与配置

Research and Configuration of Tunnel Unballasted Track Bed Construction's Mechanization Equipment

根据宜万铁路双块式无砟轨道的修建过程,研究分析了在单线隧道和双线隧道并存的工程工况条件下,机械施工装备在建设过程中的研发和应用,体现了工艺指导施工,装备决定效率和质量的现代铁路修建特点。

Based on the construction process of the Yichang-Wanzhou double-block unballasted track, the author analyzes the working conditions of the one-way tunnel and two-way tunnel coexistence, and the machinery construction equipments＇ research and application during the construction. That reflects the characteristics of modern railway construction： technics guide construction, equipments guide efficiency and quality.